Stand-up intelligent emergency shipping warehouse

Abstract

The present invention relates to an intelligent first aid consignment warehouse that can stand upright, which includes a warehouse body surrounded by a bottom plate, side plates and end plates that are connected to each other as one body, the warehouse body is provided with a warehouse cover that can cover its warehouse body opening, the bottom plate of the warehouse body is provided with a human body standing support and fixing device, the warehouse body is provided with a stretcher handle and a push-pull handle, and a warehouse body bracket with wheels is provided or not provided. The warehouse body can be provided with a vital sign monitoring device for monitoring any one or more of the vital signs of heart rate, blood pressure, electrocardiogram, respiratory characteristics and body temperature, etc., and can also be provided with any one or more of the in-warehouse environment monitoring devices such as thermometers, hygrometers, and oxygen meters. This first aid warehouse allows for use in both horizontal and vertical modes, greatly improving the carrying capacity of the ambulance, and can obtain the patient's vital sign information and in-warehouse environment information.

Description

Technical Field

[0001] The invention relates to an intelligent first-aid shipping warehouse capable of standing, belonging to the technical field of medical treatment. Background Art

[0002] A stretcher is a commonly used device for transporting injured and sick patients. It can be used independently for short distances or in conjunction with an ambulance to transport patients from the scene to the ambulance. It mainly includes a base plate, a base frame, and front and rear handles for manual transport, and can be set in the form of a stretcher with rollers set under the frame. Existing stretchers are all used horizontally, with the base plate being basically horizontal, and different parts can be tilted to a certain extent as needed. Patients can lie supine, side-lying, semi-lying, prone, etc. according to their specific symptoms. The defect of this stretcher is that it occupies a large area, so that the ambulance can usually only be equipped with one stretcher, which seriously affects the transportation capacity of the ambulance. In particular, when there is a house collapse, fire or traffic accident with a large number of injured people, the transportation of some injured people will be delayed due to the limited number of ambulances that can be dispatched nearby or the limited capacity of the scene to accommodate ambulances.

[0003] In addition, although with the advancement of science and technology, stretcher facilities have become more scientific and rational, and the stability during the transfer process is relatively complete, the preparation of basic rescue equipment, monitoring of vital signs (such as heart rate, blood pressure, electrocardiogram, respiratory characteristics and body temperature), pressure intensity of the fixation belt, real-time adjustment of body temperature changes, and automatic synchronization of the time to fix the patient are all of great significance to the rescue of patients. Therefore, the stretcher facilities themselves need to be improved in terms of intelligence. Summary of the invention

[0004] In order to solve the above technical problems, the present invention provides a standing intelligent first aid shipping cabin, which can be used standing to reduce the floor space and increase the carrying capacity of the ambulance.

[0005] The technical solution of the present invention is: a standing intelligent first aid consignment warehouse, which includes a warehouse body surrounded by a bottom plate, side plates and end plates connected to each other as a whole, the warehouse body is provided with a warehouse cover that can cover its warehouse body opening, the side plates include a left side plate and a right side plate, the end plate includes a front end plate and a rear end plate, the left side plate and the right side plate are respectively connected to the left and right sides of the bottom plate, the front end plate and the rear end plate are respectively connected to the front and rear ends of the bottom plate, the bottom plate is provided with a human body standing support and fixing device, the warehouse body is provided with or without a warehouse body bracket, and the bottom of the warehouse body bracket is provided with or without wheels.

[0006] The base plate is preferably provided with a base plate frame.

[0007] The base frame may include a plurality of base longitudinal bars and a plurality of base cross bars connected to each other to form a frame structure. The base longitudinal bars include at least two, namely a left base longitudinal bar and a right base longitudinal bar, and the base cross bars include at least two, namely a front base cross bar and a rear base cross bar.

[0008] When the warehouse body is provided with a warehouse body support, the top of the warehouse body support is connected to the bottom frame, thereby achieving support of the entire warehouse body by the warehouse body support.

[0009] The bottom plate longitudinal rods are preferably longitudinal supporting uprights, which are located below the bottom plate cross rods, and the bottom plate is located above the bottom plate cross rods.

[0010] The warehouse body may be provided with a stretcher handle.

[0011] The stretcher handles should generally include a front stretcher handle and a rear stretcher handle.

[0012] The number of the front stretcher handles and the rear stretcher handles are both two, which are respectively installed on the left and right sides of the front part and the left and right sides of the rear part of the warehouse body.

[0013] The stretcher handle is a retractable stretcher handle, which is mainly composed of a stretcher handle body and a stretcher handle sleeve. The stretcher handle sleeve is installed on the inner side of the corresponding longitudinal support vertical plate to realize the installation of the stretcher handle on the warehouse body.

[0014] The bin body support may be mainly composed of four legs, including a left front leg, a right front leg, a left rear leg and a right rear leg, and each of the legs is respectively located below the left front, right front, left rear and right rear parts of the bin body.

[0015] The upper end of the leg is preferably mounted on the base frame via a leg hinge, wherein the leg hinge is a hinge that allows the leg to rotate around a transverse axis.

[0016] A leg positioning device for positioning the legs in a horizontal state and a vertical state may be provided between the legs and the base frame.

[0017] The front end of the bin body may be provided with a front push-pull handle, and the front push-pull handle is preferably fixed or foldable.

[0018] The rear end of the warehouse body may be provided with a rear push-pull handle, and the rear push-pull handle is preferably in the form of a bracket protruding from the outer side of the rear end plate.

[0019] The human body standing support and fixation device may include a supporting device and a fixing belt device.

[0020] The number of the supporting devices can be multiple, mainly distributed at supporting positions of any multiple parts of the human body including the head, neck, shoulders, torso, waist, buttocks, crotch, knees, wrists and ankles, and is provided with a supporting plate adapted to the corresponding parts of the human body, and the supporting plate is mounted on the base plate.

[0021] The supporting plate is preferably mounted on the base plate in an adjustable and detachable connection manner.

[0022] The support plate is preferably provided with a pressure sensor for collecting the pressure it is subjected to.

[0023] The number of the fixing belt devices can be multiple, mainly distributed in the binding positions of any multiple parts of the human body including the head, neck, shoulders, torso, waist, upper limbs, lower limbs and ankles. The fixing belt device includes a fixing belt and a fixing belt connecting seat matching the fixing belt, and the fixing belt connecting seat is installed on the base plate.

[0024] The fixing belt connection seat is preferably installed on the bottom plate in an adjustable and detachable connection manner.

[0025] The fixing belt is preferably provided with a tension sensor for collecting the tension thereof.

[0026] The bottom plate preferably adopts a heatable multi-layer structure.

[0027] The side panels may or may not be of a heatable multi-layer structure.

[0028] The end plates may or may not be heatable multi-layer structures.

[0029] The bin cover may or may not be a heatable multi-layer structure.

[0030] The heatable multilayer structure comprises a hard base layer and a soft surface layer, a temperature control layer is arranged between the hard base layer and the soft surface layer, and the temperature control layer is provided with an electric heating element.

[0031] A heat insulating layer may or may not be provided between the temperature control layer and the hard base layer.

[0032] The multi-layer structure may or may not be provided with inner heat dissipation holes.

[0033] The inner heat dissipation hole is preferably a blind hole, which opens at the surface layer and extends to the temperature control layer.

[0034] When an electric cooling element is provided in the temperature control layer, an external heat dissipation hole should usually be provided on the base layer of the bottom plate. The external heat dissipation hole is a blind hole, the outer end of which opens to the outer surface of the bottom plate and the inner end extends to the electric cooling element or the temperature control layer.

[0035] The bin body and / or bin cover may or may not be provided with ventilation holes, and appropriate locations are selected according to ventilation cycle requirements.

[0036] The bin body and / or bin cover may or may not be provided with a ventilation fan.

[0037] When ventilation fans are provided, the number of the ventilation fans may be one or more, and appropriate installation positions are selected according to ventilation cycle requirements.

[0038] The ventilation fan may be an axial flow fan.

[0039] When a ventilation fan is provided on the warehouse body, the ventilation fan can be installed on a fan installation through hole on the warehouse body (for example, on a side plate or an end plate).

[0040] When a ventilation fan is provided on the bin cover, the ventilation fan is installed on a fan installation through hole on the bin cover.

[0041] The warehouse body may be provided with any one or more warehouse environment monitoring devices including a thermometer, a hygrometer, and an oxygen meter.

[0042] The warehouse body may be provided with a vital sign monitoring device for monitoring any one or more vital signs including heart rate, blood pressure, electrocardiogram, respiratory characteristics and body temperature.

[0043] The beneficial effects of the present invention are as follows: since the emergency chamber can be used in both horizontal (flat) and vertical (erect), compared with stretcher facilities that can only be laid flat, the number of stretchers that can be equipped or accommodated in an ambulance is multiplied, which greatly improves the carrying capacity of the ambulance and helps avoid delays in transportation caused by insufficient carrying capacity of the ambulance. Since the emergency chamber can be equipped with a temperature regulating device and the patient is located in a relatively closed space inside the chamber, it is helpful to keep the temperature inside the chamber within an appropriate range; since the emergency chamber is equipped with vital sign monitoring facilities such as heart rate, blood pressure, electrocardiogram, respiratory characteristics and body temperature, it can automatically display or display and remotely transmit relevant data through data processing and communication facilities in the ambulance, which helps emergency rescue in the ambulance and medical centers (first aid stations, hospitals) to obtain and monitor the patient's relevant conditions in advance in real time. BRIEF DESCRIPTION OF THE DRAWINGS

[0044] Figure 1 It is a schematic diagram of the external structure of the stretcher in a lying (horizontal) state with the handles and legs of the stretcher unfolded;

[0045] Figure 2 It is a schematic diagram of the external structure of the stretcher in a standing (vertical) state with the handles and legs of the stretcher retracted;

[0046] Figure 3It is a top view schematic diagram of the human body standing support and fixing device arranged on the bottom plate and its inner side surface;

[0047] Figure 4 yes Figure 3 The corresponding AA section view;

[0048] Figure 5 It is a partial cross-sectional schematic diagram of a bottom plate, side plates, bottom plate frame, legs, and stretcher handles of a multi-layer structure;

[0049] Figure 6 It is a schematic diagram of a crotch support plate and an outer splint matched therewith. DETAILED DESCRIPTION

[0050] See also Figure 1-6 The present invention relates to an intelligent first-aid shipping warehouse that can stand, which includes a warehouse body 10 surrounded by a bottom plate 30, side plates and end plates that are connected to each other as a whole. The warehouse body is provided with a warehouse cover that can cover its warehouse body opening. The side plates include a left side plate and a right side plate, and the end plate includes a front end plate and a rear end plate. The left side plate and the right side plate are respectively connected to the left and right sides of the bottom plate, and the front end plate and the rear end plate are respectively connected to the front end and the rear end of the bottom plate. The bottom plate is provided with a human body standing support and fixing device for supporting and fixing relevant parts of the human body when standing.

[0051] The bin cover and its connection with the bin body may adopt any suitable existing technology. For example, one side of the bin cover is connected to one side edge of the bin body opening of the bin body through a hinge, and the other side edge of the bin cover and the other side edge of the bin body opening of the bin body are provided with a matching connection structure, such as a bolt locking mechanism or a lock buckle, a buckle, etc.

[0052] The bin body may be provided with or without a bin body support.

[0053] Usually, the warehouse body is preferably provided with a warehouse body support. When a warehouse body support is provided, the bottom of the warehouse body support should usually be provided with wheels, so as to facilitate pushing the warehouse body.

[0054] According to needs, the wheel can be a universal wheel or a roller with a fixed shaft.

[0055] The warehouse body support is preferably a foldable support, and the bottom of the foldable support used as the warehouse body support is provided with wheels. After the foldable warehouse body support is opened, the warehouse body is supported to a certain height and can be pushed by the wheels at the bottom of the warehouse body support.

[0056] The foldable support used as the warehouse support can be in any form, for example, a foldable stretcher of an existing stretcher trolley.

[0057] The bottom plate is provided with a bottom plate frame, and the bottom plate is installed on the bottom plate frame.

[0058] The bottom plate frame includes a plurality of bottom plate longitudinal bars 12 and a plurality of bottom plate transverse bars 13 connected to each other, wherein the bottom plate longitudinal bars include at least two, namely, a left bottom plate longitudinal bar and a right bottom plate longitudinal bar, and the bottom plate transverse bars include at least two, namely, a front bottom plate transverse bar and a rear bottom plate transverse bar. The bottom plate frame is provided, which is not only conducive to improving the bottom plate strength, but also convenient for installing the warehouse body support and the stretcher handle.

[0059] The left and right ends of the front cross bar of the base plate can be connected to the front end of the left longitudinal bar of the base plate and the front end of the right longitudinal bar of the base plate respectively, and the left and right ends of the rear cross bar of the base plate are connected to the rear end of the left longitudinal bar of the base plate and the rear end of the right longitudinal bar of the base plate respectively, thereby forming a rectangular frame structure.

[0060] The frame middle cross bar can be provided or not provided as required. The frame middle cross bar is located between the front cross bar of the base plate and the rear cross bar of the base plate. The number of the frame middle cross bar can be one or more, and the two ends of the frame middle cross bar are respectively connected to the corresponding parts of the base plate longitudinal bars on the corresponding sides.

[0061] The base plate can be placed on the base frame, and the base layer of the base plate can be fixed to the base frame by bolt fastening and / or fastener connection, such as on the base plate cross bars and / or base plate longitudinal bars, so as to achieve the installation and fixation of the base plate on the base frame.

[0062] When the warehouse body is provided with a warehouse body support, the top of the warehouse body support can be connected to the bottom frame, thereby achieving support of the entire warehouse body by the warehouse body support.

[0063] The bottom plate longitudinal rod is in the shape of a vertical plate, and is a longitudinal supporting vertical plate. The bottom plate cross bar is fixed on the longitudinal supporting vertical plate, and the bottom plate is fixed on the bottom plate cross bar. When the bottom of the longitudinal supporting vertical plate touches the ground, the longitudinal supporting vertical plate supports a distance between the bottom plate cross bar and the bottom plate and the ground.

[0064] The height of the longitudinal support plate can be set as needed, taking into account the space occupied and various usage effects. For example, the plate can play a role similar to ice skates, which can be adapted to sliding on ice and is conducive to sliding on snow. For another example, it can protect the inner and outer legs (after folding) and the stretcher handles.

[0065] The front and rear ends of the longitudinal support uprights are preferably in an upwardly curved arc shape to better adapt to the uneven sliding surface.

[0066] The warehouse body is provided with stretcher handles, which include a front stretcher handle and a rear stretcher handle. The front stretcher handles and the rear stretcher handles are both provided in two numbers (one on each side), which are respectively installed on the left and right sides of the front part and the left and right sides of the rear part of the warehouse body. Thus, the warehouse body can be lifted up by the stretcher handles like a stretcher, so as to be manually carried on-site.

[0067] The stretcher handle adopts a retractable stretcher handle. For example, it can be mainly composed of a stretcher handle body 24 and a stretcher handle glove 25. The stretcher handle body is sleeved on the stretcher handle glove and slidably cooperates with the stretcher handle glove. A sliding locking device is provided between the stretcher handle body and the stretcher handle glove. The sliding locking device can adopt any suitable existing technology, such as an elastic pin positioning structure, or a threaded locking device used in an existing telescopic rod, or an existing quick-release locking buckle or seat tube clamp device of a bicycle.

[0068] The stretcher handle sleeve can be fixedly mounted on the base plate or the base plate frame, thereby achieving the installation of the stretcher handle on the warehouse body.

[0069] The stretcher handle sleeve is preferably installed on the inner side of the corresponding longitudinal supporting vertical plate. The specific installation position should usually ensure that the stretcher handle body does not protrude from the corresponding end of the compartment body when it is in the maximum retracted state. When it is in the maximum pulled-out state, it is convenient for emergency personnel to lift the compartment body like a stretcher without hindering the emergency personnel's movements.

[0070] The bin support may be mainly composed of four legs 21, including a left front leg, a right front leg, a left rear leg and a right rear leg, each of which is located below the left front, right front, left rear and right rear parts of the bin body, respectively.

[0071] The upper end of the leg is preferably mounted on the base frame via a leg hinge 22. The leg hinge is a hinge that allows the leg to rotate around a transverse axis, and the rotation range is at least 90 degrees from the horizontal state (folded state) to the vertically unfolded state. A rotation limit structure that prevents the leg from unfolding more than 90 degrees is preferably provided on the leg hinge or between the leg and the base frame.

[0072] The leg hinge may be a self-locking hinge.

[0073] A leg positioning device for positioning (fixing) the legs in a horizontal state and a vertical state is preferably provided between the legs and the base frame.

[0074] The leg positioning device may adopt any suitable rotation positioning technology. For example, an elastic pin structure or a latch pin structure may be adopted, an elastic pin or a latch pin hole may be arranged on the leg, a vertical pin hole plate adapted to the range of motion of the leg may be arranged on the bottom frame, the pin hole plate may be provided with pin holes corresponding to the horizontal state and the vertical state of the leg, when the leg is rotated to the horizontal state or the vertical state, the elastic pin may be automatically inserted into the corresponding pin hole, or the latch pin may be manually passed through the corresponding through hole (latch pin hole and pin hole) on the leg and the pin hole plate to fix the leg.

[0075] The leg positioning device for positioning the leg in a horizontal state can also adopt a spring clip positioning structure, in which an arc spring clip with an S-shaped cross-section is fixed to the outer side of the corresponding longitudinal support vertical plate, forming an S-shaped gap (one side is S-shaped) between the longitudinal support vertical plate, and the opening of the gap faces downward. When the leg is folded to the opening of the gap, since the size of the opening is larger than the corresponding size of the leg, the leg enters the opening, and when it moves to the S-shaped reduced diameter portion, since the size of the reduced diameter portion is smaller than the corresponding size of the leg, the leg needs to be pushed hard to open the spring clip so that the leg enters the expanded diameter area in the S-shaped gap. The reduced diameter portion of the gap will prevent the leg from escaping the gap under the action of its own weight or a small external force, thereby achieving the fixation of the leg in a horizontal state. When the leg needs to be unfolded, it can overcome the force of the arc spring clip and pull the leg out of the S-shaped gap by simply pulling it outward with force.

[0076] The leg positioning device for positioning the legs in the upright state can also use a folding positioning support rod 23, which is composed of two sections hinged to each other through an intermediate hinge 28, and its two ends are respectively hinged on the legs and the base frame, and form a four-bar mechanism with the legs and the base frame. Through appropriate size design, when the legs are in the vertical state, the folding positioning support rod is in an oblique straight line state to support the legs. In this state, if the legs are pushed in the folding direction, the direction of the force applied by the legs to the folding positioning support rod is along the straight line direction of the folding positioning support rod, and no torque is generated to make the two sections of the folding positioning support rod rotate relative to each other, so the legs cannot rotate. When it is necessary to fold up, a little manual force can be used to make the two sections of the folding positioning support rod bend relative to each other, release the fixation of the legs, and then push the legs to fold.

[0077] Positioning screws for fixing the two sections can be provided at the two hinged parts of the folding positioning support rod. The two sections can be fixed by tightening the positioning screws, thereby further improving the positioning effect of the legs in the vertical state.

[0078] The support leg preferably adopts a telescopic tube, and the telescopic tube adopts a sleeve structure, which can usually be composed of two or three pipe sections (the thinnest can be a solid tube, which is usually called a rod) that are sleeved in sequence. Adjacent pipe sections are slidably matched, and a sliding locking device and a sliding limiting structure for limiting the maximum stretching length are provided between each other. The sliding locking device can adopt any suitable existing technology, such as an elastic pin positioning structure, or a threaded locking device used in existing telescopic rods, or a quick-release locking buckle or seat tube clamp device of an existing bicycle, etc. The sliding limiting structure can adopt any suitable existing technology, such as a block / protrusion set on one part that can block the relative sliding of another part at a corresponding position.

[0079] The lower end of the supporting leg is provided with a universal wheel 29 or other suitable wheels.

[0080] The wheels can be mounted on the legs in a fixed, reversible or foldable manner. When the reversible or foldable connection is adopted, when there is no need to push the warehouse body, the wheels can be turned over or folded to a position not touching the ground, so as to facilitate the fixing of the warehouse body.

[0081] The front end of the bin body may be provided with a front push-pull handle 26, which is used for pushing and pulling the bin body in a recumbent position. When the bin body is placed in an ambulance (especially in an upright position), it can also be used for connection with bin body fixings (e.g., ropes, buckles) on the ambulance. The front push-pull handle may be fixed or foldable (e.g., hinged in a corresponding groove of the front end plate, and may be provided with a spring return mechanism. When not subject to external force, the front push-pull handle is flipped into the corresponding groove by the elastic force of the return spring. When in use, the front push-pull handle may be lifted up from the groove first).

[0082] The number of the front push-pull handle can usually be one, or multiple as required. Usually, the front push-pull handle can be installed in the middle of the outer side surface of the front end plate or other suitable positions.

[0083] The rear end of the bin body may be provided with a rear push-pull handle 27 for pushing and pulling the bin body in a lying position, and may also be used as a bottom support of the bin body when the bin body is in an upright position (for example, when placed in an ambulance in an upright position).

[0084] Taking into account the need to serve as the bottom bracket of the warehouse body, the rear push-pull handle is preferably two upper and lower ones and preferably symmetrically distributed, and its main part is in the shape of a cross bar, which is installed on the rear end plate through corresponding mounting parts (such as rod-shaped mounting seats arranged on the left and right sides of the cross bar). The width (lateral dimension) of the cross bar can usually be greater than 1 / 2 of the width of the warehouse body (for example, about 3 / 4 of the width of the warehouse body). This design is not only convenient for use as a push-pull handle, but also convenient for standing support of the warehouse body.

[0085] The rear push-pull handle may be provided with wheels (rollers), which are usually arranged at the left and right ends of the rear push-pull handle. When the warehouse body is in the upright position, the wheels on the rear push-pull handle touch the ground, so the warehouse body can be pushed.

[0086] The wheels may be mounted on the rear push-pull handle in a flippable or foldable manner. When the warehouse body does not need to be pushed, the wheels may be flipped or folded to a position not touching the ground to facilitate fixing of the warehouse body.

[0087] The human body standing support and fixation device should generally include a supporting device and a fixing belt device.

[0088] The number of the supporting devices should usually be multiple, mainly distributed in the supporting positions of any multiple parts of the human body including the head, neck, shoulders, torso, waist, buttocks, crotch, knees, wrists and ankles (positions located below the relevant parts in the standing state and capable of supporting the corresponding parts), and are used for supporting (supporting) the corresponding parts respectively.

[0089] The supporting device is provided with supporting plates adapted to corresponding parts of the human body, for example, a mandibular supporting plate 42 having a mandibular supporting plate base 43, an underarm supporting plate 44, a palm and wrist supporting plate 45, a sole supporting plate 46, etc.

[0090] Preferably, head side guards 41 are provided on both sides of the head. The mounting method of the head side guards on the base plate can be the same as or similar to that of the supporting plate, and preferably an adjustable and detachable connection method is adopted.

[0091] The shape, size and position of each supporting plate are set according to the shape of the corresponding part of the human body and the allowable force mode.

[0092] The support plate is preferably fixedly mounted on the base plate in an adjustable and detachable connection manner. For example, an appropriate long hole is opened on the base plate according to the required adjustment area, a bolt fixedly arranged at the bottom of the support plate passes through the corresponding long hole, a nut is screwed onto the corresponding bolt from the back of the base plate, the support plate is adjusted to the required position, and the corresponding nut is tightened to fasten the support plate to the base plate. When the position of the support plate needs to be changed, the nut is loosened to move the support plate to a new suitable position, and the nut is tightened to fix the support plate at the new position.

[0093] When the corresponding part of the patient is not suitable for setting the support board, the support board at that part can be removed.

[0094] See also Figure 6The supporting device preferably includes a crotch supporting plate 81 and an outer clamping plate 82 located on the left and right sides of the baffle supporting plate. The top of the baffle supporting plate can adopt an arc-shaped surface, similar to the shape of the front part of the existing bicycle seat, and adapted to the structural shape of the corresponding part of the human body, and can be supported under the patient's crotch. It can be fixedly installed on the base plate 30 by bolts, and a fixed installation method with adjustable front and rear positions (when standing, that is, up and down) can be adopted. For example, a straight long hole extending up and down on the base plate, a bolt for installation passes through the long hole, one end is screwed to the crotch supporting plate, and the other end is clamped to the base plate by setting a washer.

[0095] The outer splint is preferably in an arc shape, with the front and rear ends (upper and lower ends when standing) bent outward to avoid the ends being stuck on the thighs and causing discomfort or injury to the patient. The outer splint is mounted on the base plate using a movable adjustment device, and the movable adjustment device can be a screw-type movable adjustment device, including at least one movable adjustment screw 87, preferably including two parallel front and rear screws. When two front and rear screws are provided, a synchronous transmission mechanism is provided between the two movable adjustment screws, for example, a gear set 86 composed of three identical spur gears meshing in sequence, and the front and rear gears are respectively fixedly sleeved on the front and rear movable adjustment screws. Preferably, a synchronous transmission mechanism is provided on each of the left and right sides, so that when one movable adjustment screw rotates, the other movable adjustment screw rotates synchronously driven by the synchronous transmission mechanism. The threads of the left and right parts of the movable adjustment screw are opposite, and are respectively threadedly matched with the movable adjustment nut 88 fixedly connected to the corresponding side outer splint. The movable adjustment screw is installed on the back side (bottom surface) of the base plate in a movable connection manner that only allows rotation but not axial movement. For example, a conventional bearing and bearing seat are installed. The outer plate and the base plate are connected flexibly to allow left and right movement. For example, straight long strip holes extending left and right are set on the base plate, and the movable adjustment nut is fixedly connected to the bottom of the outer splint through a connecting plate passing through the corresponding straight long strip holes. Therefore, when the movable adjustment screw rotates, the outer splints on the left and right sides are driven to move in opposite directions through the movable adjustment nut, so that the patient's thigh is appropriately clamped between the outer splint and the crotch support plate or the clamping of the thigh is released.

[0096] At least one movable adjustment screw has a crank 89 or a crank plug-in structure (e.g., a regular triangle or regular hexagon socket or plug) at its outer end. When a crank is provided, the crank is preferably a foldable crank, which is folded on the corresponding side or bottom of the bin when not in use. A groove may be provided to accommodate the folded crank. When a crank plug-in structure is provided, a matching crank is provided on the bin or in the ambulance so as to be plugged together to shake the movable adjustment screw. For example, a cavity or elastic clamping device capable of accommodating and fixing an independent crank may be provided on the bottom plate.

[0097] The movable adjustment screw and the crank handle are usually not exposed from the sides of the bin body or are substantially exposed from the top when not in use.

[0098] Another purpose of providing the crotch support plate and the corresponding splint is to provide a vital sign monitoring device on the left and right sides of the crotch support plate. Since the outer splint clamps the thigh between the crotch support plate appropriately, the vital sign monitoring device provided on the side of the crotch support plate can better obtain vital sign information, is basically not affected by environmental factors (for example, ambient temperature), and maintains stable contact with the human body (inner thigh) (regardless of whether there is clothing in between), thereby obtaining more reliable vital sign information, especially the changes during the transportation process are basically only affected by the patient's own condition, and can reliably reflect the changes in the patient's physical condition. For example, a continuously monitoring electronic thermometer can be provided, or an airbag-type vital sign monitoring device for monitoring the heart rate and respiratory rate of patients in the warehouse, or a continuously monitoring electronic sphygmomanometer can be provided, and the probe 85 or airbag 84 of the corresponding vital sign monitoring device is provided on the side (left and / or right side) of the crotch support plate. If necessary, when the clothing hinders the monitoring, the clothing at the monitoring part (the part corresponding to the probe 85 or airbag 84) can be cut off to ensure effective contact between the probe or airbag and the human body.

[0099] When the warehouse body is in the standing position, the corresponding support plates are supported under the corresponding parts of the human body to bear the weight of the human body. Usually, the adjustment of the positions of the support plates can achieve a reasonable distribution of the weight of the human body on the support plates and a reasonable distribution of the force conditions of the corresponding parts of the human body.

[0100] The support plate is preferably provided with a pressure sensor for collecting the pressure it is subjected to. The human body weight carried by the relevant support plate can be adjusted by adjusting the position of the relevant support plate according to the pressure and the patient's condition, and the change of the patient's physical condition can also be judged according to the pressure change.

[0101] There are multiple fixing belt devices, which are mainly distributed at binding positions of any multiple parts of the human body, including the head, neck, shoulders, trunk, waist, upper limbs, lower limbs and ankles (positions for binding relevant parts).

[0102] The fixing belt device comprises a fixing belt and a fixing belt connecting seat matched with the fixing belt, and the fixing belt connecting seat is installed on the bottom plate.

[0103] The connection between the fixing belt and the fixing belt seat can be fixedly connected to the fixing belt seat, or can be quickly connected to the corresponding fixing belt seat through a connecting piece (for example, a plug-in buckle / plug-in buckle assembly for belt connection). Usually, one end can be fixedly connected and a connecting piece can be set at the other end. The connection is made through the connecting piece to facilitate on-site bundling operations.

[0104] For the above-mentioned fixed connection, a fixing belt seat independent of the bottom plate may be provided, or a corresponding portion on the bottom plate may be directly used as the fixing belt connection seat.

[0105] The width, length and elasticity of the fixing belt are set according to the shape of the corresponding part of the human body and the allowable force mode.

[0106] For example, the foot strap 47, the head strap 51, the shoulder strap 52, the chest strap 53, the hip strap 54, the abdomen strap 55, the crotch strap 56, the thigh strap 57, the calf strap 58, the ankle strap 59, etc.

[0107] The number of the fixing belt connecting seats matched with any fixing belt is usually two, including a first fixing belt connecting seat and a second fixing belt connecting seat, which are respectively used to connect the two ends of the fixing belt.

[0108] The fixing belt connection base is preferably fixedly connected to the base plate in an adjustable and detachable connection manner. For example, an appropriate long hole is opened on the base plate according to the required adjustment area, a bolt fixedly arranged at the bottom of the fixing belt connection base passes through the corresponding long hole, a nut is screwed onto the corresponding bolt from the back of the base plate, the fixing belt connection base is adjusted to the required position, and the corresponding nut is tightened to fasten the fixing belt connection base to the base plate. When the position of the fixing belt connection base needs to be changed, the nut is loosened to move the fixing belt connection base to a new suitable position, and the nut is tightened to fix the fixing belt connection base at the new position.

[0109] When the corresponding part of the patient is not suitable for setting the fixing belt connecting seat, the fixing belt connecting seat at this part can be removed.

[0110] After adjusting the position and posture of the patient on the baseboard, the corresponding parts of the patient are tied to the baseboard through corresponding fixing belts.

[0111] At least one section of the fixing belt is an elastic belt, so as to maintain and basically stabilize the binding force on the corresponding part of the human body through the elastic force.

[0112] The fixing belt is preferably provided with a tension sensor, and the tension sensor is preferably a belt tension sensor, which can usually constitute a section of the fixing belt. Such a pressure sensor can more effectively and accurately collect the tension of the fixing belt.

[0113] The tension of the relevant fixing belts can be adjusted according to the tension and patient condition by adjusting the position of the relevant fixing belt base, thereby adjusting the pressure of the fixing belts on the corresponding parts of the human body, thereby avoiding harm to the patient due to excessive pressure while ensuring secure binding, and judging changes in the patient's physical condition based on changes in tension.

[0114] The bottom plate preferably adopts a multi-layer structure, especially a heatable multi-layer structure, including a hard base layer 31 and a soft surface layer 32 of the bottom plate, a temperature control layer 33 of the bottom plate is arranged between the hard base layer and the soft surface layer of the bottom plate, and the temperature control layer of the bottom plate is provided with an electric heating element 34 of the bottom plate. The electric heating element can adopt any suitable existing technology, for example, an insulating electric heating wire used in an existing soft electric blanket or an electric heating wire or electric heating tube used in a hard electric heating plate such as a ceramic far-infrared radiation electric heating plate.

[0115] The hard base layer is made of a hard material with a certain strength, such as a hard EVA plate, and the soft surface layer is made of a relatively soft material, such as foamed EVA, and the outer surface can be wrapped with a suitable fabric.

[0116] The electric heating element of the bottom plate can be laid between the hard base layer and the soft surface layer of the bottom plate to form a temperature control layer of the bottom plate, or a soft temperature control layer similar to an electric blanket or a temperature control layer in the form of a hard electric heating plate similar to an existing hard electric heating plate can be first made, and the soft temperature control layer or the temperature control layer in the form of a hard electric heating plate can be placed between the hard base layer and the soft surface layer of the bottom plate.

[0117] The side panels, end panels and bin cover may or may not be of a heatable multilayer structure. The specific construction and arrangement of the multilayer structure may be the same as that of the multilayer bottom plate, and the thickness and other parameters of each layer may be determined as required.

[0118] For example, the side panel includes a hard base layer 61 and a soft surface layer 62 of the side panel, a temperature control layer 63 of the side panel is arranged between the hard base layer and the soft surface layer of the side panel, and the temperature control layer of the side panel is provided with an electric heating element 64 of the bottom plate.

[0119] A heat insulation layer can be provided between the temperature control layer and the hard base layer of any multi-layer structure of the bottom plate, side plate, end plate and bin cover to improve the heat preservation effect.

[0120] The heatable multilayer structure is preferably provided with heat dissipation blind holes 36, which extend to the temperature control layer and open at the surface layer, thereby dissipating the heat energy of the temperature control layer to the space inside the warehouse more quickly and avoiding overheating of the bottom plate itself due to poor heat dissipation effect.

[0121] As needed, a refrigeration element (not shown) can also be set in the temperature control layer of the bottom plate. The refrigeration element is divided into several independent control units according to the area, corresponding to different parts of the patient's body, such as the head, chest and back, waist and abdomen, hips and hips, upper arms, lower arms, palms and wrists, thighs, calves and ankles, etc. When the patient needs local cold compress, local cooling can be performed through the refrigeration element of the corresponding control unit to obtain a cold compress effect on the corresponding part.

[0122] When the cooling element in the temperature control layer of the bottom plate is divided into several independent control units according to the areas, the heating element in the temperature control layer of the bottom plate is also divided into several independent control units according to the same partitioning method. Therefore, when the cooling element in a certain area is working, the operation of the heating element in this area can be stopped to avoid the cooling element and the heating element in the same area working at the same time. Local heating can also be performed by the heating element of the corresponding control unit to obtain a hot compress effect or a heating and warming effect on the corresponding part.

[0123] In order to better adapt to patients of different heights and body shapes, the bottom area can be divided into more and smaller control units, and the entire bottom plate area (or the area on the bottom plate that may be in contact with and adjacent to the human body) can be divided into several rectangular grid areas arranged vertically and horizontally, and the heating elements and cooling elements in each grid are listed as an independent control unit, for example, divided into 3, 5 or 8 grids horizontally, and divided into 7, 9, 11 or 15 grids vertically. In the context of the prior art, when the heating elements and cooling elements are respectively electric heating elements and electric cooling elements, it is not difficult to control control units of this magnitude, and it can be achieved based on the prior art. Therefore, according to the specific position of the patient on the bottom plate, cold or hot compresses can be applied to different parts as needed, and the heating or cooling work of the control unit in the relevant area can be set or controlled by the on-site emergency personnel.

[0124] The refrigeration element may be a refrigerant pipe and / or an electric refrigeration element, or a semiconductor refrigeration element or a semiconductor refrigeration plate provided with a semiconductor refrigeration element. The refrigerant pipe is provided with a refrigerant pipe interface for connecting to an external refrigerant delivery pipeline (refrigerant system). The refrigerant pipes of different control units are not directly connected to each other to facilitate independent control of the refrigerant pipes in different areas.

[0125] During refrigeration, the inlet and outlet of the refrigerant pipe are connected to an external refrigerant system (for example, on an ambulance). After opening the corresponding control valve, the refrigerant flows through the refrigerant pipe, absorbs the surrounding heat energy, and realizes local cooling. The refrigerant used is preferably a liquid cryogenic medium, for example, liquid nitrogen. According to the prior art, a corresponding liquid nitrogen tank and liquid nitrogen output and release pipelines and control devices can be provided to form a refrigerant system, and liquid nitrogen is input into the refrigerant pipe and the nitrogen flowing out of the refrigerant pipe is released. A small heat exchanger can also be provided, and cold water is prepared by liquid nitrogen through a heat exchanger, and cold water is sent to the refrigerant pipe as a refrigerant for refrigeration, so as to control the refrigeration temperature and avoid patient damage due to low local temperature. Cold water can also be formed as the refrigerant required for refrigeration through other prior arts, or other refrigerants can be selected according to actual conditions.

[0126] When the refrigeration element is an electric refrigeration element, a corresponding electric control method can be used to control the working state of the corresponding electric refrigeration element.

[0127] The warehouse body and / or the warehouse cover may be provided with ventilation holes 11 for circulating the internal and external air. According to the oxygen content in the warehouse and / or the temperature adjustment requirements, forced circulation of the internal and external air in the warehouse body may be achieved through an air pump (blower) or a corresponding air circulation system.

[0128] The vent hole may be provided with a cover or not. A preferred method is to set the vent hole cover on the outer surface of the bin body, fix the vent hole cover to the bin body with a screw at the edge of the vent hole cover, and tighten it appropriately so that the vent hole cover can be rotated by hand to adjust the degree of covering the vent hole, and after adjustment, the position will not change due to transportation vibration and the like.

[0129] As required, the warehouse body may be provided with any one or more warehouse environment monitoring devices such as a thermometer, a hygrometer, an oxygen meter, etc., to monitor the environmental conditions such as the air in the warehouse in real time.

[0130] As required, the warehouse body may be provided with a vital sign monitoring device for monitoring any one or more vital signs including heart rate, blood pressure, electrocardiogram, respiratory characteristics and body temperature.

[0131] The electronic monitoring equipment or computer system in the existing ambulance can be used to communicate with various vital signs monitoring devices and in-warrant environment monitoring devices through short-range communication methods such as Bluetooth to obtain corresponding monitoring data, conduct on-site analysis and on-site display, and communicate with remote computer systems (for example, first aid stations, hospitals or medical networks) to send relevant information and obtain remote first aid guidance.

[0132] The warehouse is provided with a pager and / or other limited or wireless communication devices to facilitate communication between patients in the warehouse and personnel outside the warehouse (for example, in an ambulance). An alarm button connected to an alarm device may also be provided so that the patient can make an alarm according to actual needs. The communication device and the alarm device may adopt existing technologies.

[0133] It can be understood that, in the various technical schemes of the first aid warehouse related to the present invention, after removing the side panels and end panels and the warehouse cover (and other parts arranged on these parts, if any) that together with the bottom plate constitute the warehouse body, it can still be used as a stretcher (or stretcher trolley) and have all the technical effects used in the corresponding technical schemes of the present invention except the technical effects brought by the closed warehouse body.

[0134] Unless otherwise specified or one preferred or optional technical means is a further limitation of another technical means, all preferred and optional technical means disclosed in the present invention can be arbitrarily combined to form several different technical solutions.

Claims

1. A stand-up intelligent emergency consignment warehouse, characterized in that The invention comprises a warehouse body surrounded by a bottom plate, side plates and end plates connected to each other as a whole, the warehouse body is provided with a warehouse cover capable of covering its warehouse body opening, the side plates include a left side plate and a right side plate, the end plates include a front end plate and a rear end plate, the left side plate and the right side plate are respectively connected to the left side and the right side of the bottom plate, the front end plate and the rear end plate are respectively connected to the front end and the rear end of the bottom plate, the bottom plate is provided with a human body standing support and fixing device, the warehouse body is provided with or without a warehouse body bracket, the bottom of the warehouse body bracket is provided with or without wheels, the warehouse body is provided with a stretcher handle, the stretcher handle includes a front stretcher handle and a rear stretcher handle, and the stretcher handle adopts a retractable stretcher handle The hand is mainly composed of a stretcher handle body and a stretcher handle glove tube, the stretcher handle glove tube is installed on the inner side of the corresponding longitudinal support vertical plate, the human body standing support and fixing device includes a supporting device and a fixing belt device, the number of the supporting devices is multiple, mainly distributed in the supporting positions of any multiple parts of the human body's head, neck, shoulders, torso, waist, buttocks, crotch, knees, palms and wrists and ankles, and is provided with a supporting plate adapted to the corresponding part of the human body. When the warehouse body is in the standing position, the corresponding supporting plate is supported under the corresponding part of the human body to bear the weight of the human body. The supporting plate is installed on the bottom plate, and the mounting method of the supporting plate on the bottom plate is adjustable and detachable. The connection method is that the support plate is provided with a pressure sensor for collecting the pressure it is subjected to. According to the pressure and the patient's condition, the human body weight borne by the relevant support plate is adjusted by adjusting the position of the relevant support plate. Usually, the adjustment of the position of each support plate realizes the reasonable distribution of the human body weight on each support plate, realizes the reasonable distribution of the force conditions of the corresponding parts of the human body, and judges the change of the patient's physical condition according to the pressure change condition. The fixing belt device includes a fixing belt and a fixing belt connecting seat matched with the fixing belt, the fixing belt connecting seat is installed on the bottom plate, and the fixing belt connecting seat is installed on the bottom plate in an adjustable and detachable connection method. The fixing belt is provided with a fixing belt. A tension sensor is used to collect the tension. According to the tension and the patient's condition, the tension of the relevant fixing belt is adjusted, and then the pressure of the fixing belt on the corresponding part of the human body is adjusted. Under the condition of ensuring a secure binding, damage to the patient caused by excessive pressure is avoided, and the change of the patient's physical condition is judged according to the change of the tension. The bottom plate is provided with a bottom plate frame, and the bottom plate frame includes a plurality of bottom plate longitudinal rods and a plurality of bottom plate cross rods connected to each other, forming a frame structure. The bottom plate longitudinal rods include at least two, namely a bottom plate left longitudinal rod and a bottom plate right longitudinal rod. The bottom plate longitudinal rods are located below the bottom plate cross rods and are in the shape of vertical panels, which are longitudinal support vertical panels that are suitable for sliding on ice and are conducive to sliding on snow.

2. The first aid chamber according to claim 1, characterized in that The bottom plate cross bars include at least two, namely a front bottom plate cross bar and a rear bottom plate cross bar. When the warehouse body is provided with a warehouse body bracket, the top of the warehouse body bracket is connected to the bottom plate frame, thereby realizing the support of the warehouse body bracket to the entire warehouse body, and the bottom plate is located above the bottom plate cross bars.

3. The first aid chamber according to claim 2, characterized in that The number of the front stretcher handles and the rear stretcher handles are both two, which are respectively installed on the left and right sides of the front part and the left and right sides of the rear part of the warehouse body.

4. The first aid chamber according to claim 2, characterized in that The warehouse body support is mainly composed of four legs, including a left front leg, a right front leg, a left rear leg and a right rear leg. Each of the legs is respectively located below the left front, right front, left rear and right rear parts of the warehouse body. The upper ends of the legs are mounted on the base frame through leg hinges. The leg hinges use hinges that allow the legs to rotate around a transverse axis. A leg positioning device is provided between the legs and the base frame for positioning the legs in a horizontal state and a vertical state.

5. The emergency chamber according to claim 1, characterized in that The front end and the rear end of the warehouse body are respectively provided with a front push-pull handle and a rear push-pull handle.

6. The first aid chamber according to claim 5, characterized in that The front push-pull handle is fixed or foldable.

7. The first aid chamber according to claim 5, characterized in that The rear push-pull handle is in the form of a bracket protruding from the outer side surface of the rear end plate.

8. The first aid cabin according to any one of claims 1 to 7, characterized in that There are multiple fixing belt devices, which are mainly distributed at binding positions of any multiple parts of the human body, including the head, neck, shoulders, trunk, waist, upper limbs, lower limbs and ankles.

9. The first aid cabin according to any one of claims 1 to 7, characterized in that The bottom plate adopts a heatable multi-layer structure, the side plates adopt or do not adopt a heatable multi-layer structure, the end plates adopt or do not adopt a heatable multi-layer structure, the bin cover adopts or does not adopt a heatable multi-layer structure, the heatable multi-layer structure includes a hard base layer and a soft surface layer, a temperature control layer is provided between the hard base layer and the soft surface layer, the temperature control layer is provided with an electric heating element, and a heat insulation layer is provided or not provided between the temperature control layer and the hard base layer.

10. The emergency chamber according to claim 9, characterized in that The heatable multi-layer structure is provided with or without inner heat dissipation holes, wherein the inner heat dissipation holes are blind holes, opening at the surface layer and extending to the temperature control layer; the warehouse body and / or the warehouse cover are provided with ventilation holes; the warehouse body and / or the warehouse cover are provided with or without ventilation fans; when the warehouse body is provided with a ventilation fan, the ventilation fan is installed on the fan mounting through hole on the warehouse body; when the warehouse cover is provided with a ventilation fan, the ventilation fan is installed on the fan mounting through hole on the warehouse cover; and the number of the ventilation fans is one or more.

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